Panasonic SC-HC37EC / SC-HC37EE / SC-HC37EF / SC-HC37EG Service Manual ▷ View online
73
10.31. Disassembly of Passive Radia-
tor (SP3 & SP4)
Note : Passive Radiator (SP3 & SP4) have the same mechani-
cal structure. For disassembling of Passive Radiator (SP4),
repeat the (Step 1) to (step 2) of 10.31..
Below illustrated Passive Radiator (SP3)
cal structure. For disassembling of Passive Radiator (SP4),
repeat the (Step 1) to (step 2) of 10.31..
Below illustrated Passive Radiator (SP3)
• Refer to “Disassembly of Base Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
Step 1 : Remove 2 screws.
Step 2 : Remove the Passive Radiator (SP3).
10.32. Disassembly of Front Speaker
(SP1)
• Refer to “Disassembly of Base Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
Step 1 : Detach 2P wire at the connector (CN401) on the Main
P.C.B..
Step 2 : Release the 2P wire from the slots.
Caution : During assembling, dressed the 2P wire into the
slots as shown.
P.C.B..
Step 2 : Release the 2P wire from the slots.
Caution : During assembling, dressed the 2P wire into the
slots as shown.
74
Step 3 : Remove 4 screws.
Step 4 : Lift up the Front Speaker Assembly (L) using a flat-
head screw driver.
head screw driver.
Step 5 : Desolder the red (+) wire and black (-) wire at the ter-
minals on the Front Speaker (SP1).
minals on the Front Speaker (SP1).
Step 6 : Remove 4 screws.
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Step 7 : Remove the Front Speaker (SP1).
Caution 1 : During assembling, ensure the speaker wires is
soldered properly. Check for dry joints.
Caution 2 : During assembling, dressed the speaker wires
into the slots.
soldered properly. Check for dry joints.
Caution 2 : During assembling, dressed the speaker wires
into the slots.
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10.33. Disassembly of Front Speaker
(SP2)
• Refer to “Disassembly of Base Stand Assembly”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
• Refer to “Disassembly of Door Assembly”
• Refer to “Disassembly of Front Ornament Unit”
• Refer to “Disassembly of Front Panel Block”
• Refer to (Step 1) - (Step 3) of item 10.24.
• Refer to “Disassembly of CD Mechanism”
Step 1 : Detach 2P wire at the connector (CN400) on the Main
P.C.B..
P.C.B..
Step 2 : Remove 4 screws.
Step 3 : Lift up the Front Speaker Assembly (R) using a Flat-
head screw driver.
head screw driver.
Step 4 : Desolder the red (+) wire and black (-) wire at the ter-
minals on the Front Speaker (SP2).
minals on the Front Speaker (SP2).
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